Answer:
The answer to your problem is, C. 20
Explanation:
First, find the decimal of 5/8, which is 0.625. It will be used later.
If you can recall cannot divide a decimal because it will multiply it instead.
We will have to use multiplication because since it is a decimal it is the same as dividing.
32 students, so multiply by 0.625
= 20
Thus the answer to your problem is, C. 20